89ba7e818c
_remote_backlight_* and _buttonlight_* are cleaned as well Change-Id: I73653752831bbe170c26ba95d3bc04c2e3a5cf30
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2008 Vitja Makarov
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
****************************************************************************/
|
|
#ifndef BACKLIGHT_TARGET_H
|
|
#define BACKLIGHT_TARGET_H
|
|
|
|
#include <stdbool.h>
|
|
#include "tcc77x.h"
|
|
|
|
void power_touch_panel(bool on);
|
|
|
|
static inline bool backlight_hw_init(void)
|
|
{
|
|
GPIOD_DIR |= 0x2;
|
|
/* set backlight on by default, since the screen is unreadable without it */
|
|
GPIOD |= 0x2;
|
|
return true;
|
|
}
|
|
|
|
static inline void backlight_hw_on(void)
|
|
{
|
|
GPIOD |= 0x2;
|
|
power_touch_panel(true);
|
|
}
|
|
|
|
static inline void backlight_hw_off(void)
|
|
{
|
|
GPIOD &= ~0x2;
|
|
power_touch_panel(false);
|
|
}
|
|
#endif /* BACKLIGHT_TARGET_H */
|